Technogamma tPell, Руководство пользователя

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Menu Parameter Description
Е2 Input E2 input function (registers error on active state of the input):
■
Chimney
: Chimney pressure sensor.
■
Door
: The door is opened. When the door is opened, the state is set to
idle and when is closed, the previous state is restored.
Е2 Invert Invert the active state of the E2 input (normally closed sensor).
Boiler t1 Heater temperature is sensed from physical input t1 instead of the default t2.
Refill Running time of the refill output when a pellet bunker low level is registered.
Temperature Control
Thermostat Thermostat is controlled by:
■
Room
: Room temperature.
■
Boiler
: Boiler temperature (water).
■
Ext NO
: External thermostat Normally-Opened.
■
Ext NC
: External thermostat Normally-Closed.
Wait Time ON Time to transition to Burn from Wait state. If the device is in Wait state and
there is a need of heating more than the time specified, the ignition is started.
Wait Time OFF Time to transition to Wait from Burn state. If the device is in Burn state and is
working in minimal power more than the time specified, the shutdown is
started.
Wait Temp ON Difference between the current and set temperature, under which the device
immediately transitions from
Wait to Burn state.
Wait Temp OFF Difference between the current and set temperature, over which the device
immediately transitions from
Burn to Wait state.
Wait Boiler Exceeding the set boiler temperature by this, forces a transition to Wait state.
Power Levels Number of power levels. Temperature control maximum power adjustment
step is 2. Increasing the number of power levels effects in more fluid
modulation, as decreasing it results in more rapid one.
Fuzzy Period Period for calculating the power change (modulation step). The more inertia
the regulated object has, the bigger the period has to be and vice versa.
If the work power oscillates between minimum and maximum, when the set
point is reached, increase the period.
In case of a significant overshoot of the set point, decrease the period.
Flue Temp Flue gases temperature set point. Temperature control algorithm alters the
power, so this set point is not exceeded. Keeping the flue gases temperature
guarantees that the overall efficiency of the unit will not drop below a certain
limit.
12 Service parameters